#define _CRT_SECURE_NO_WARNINGS
#include<iostream>
using namespace std;
int main()
{
	int i, j;
	for (i = 1; i <= 9; i++)
	{
		for (int k = 9; k > i; k--)
		{
			cout << "\t";
		}
		for (int j = 1; j <= i; j++)
		{
			cout << j << 'x' << i << "=" << i * j << "\t";
		}cout << endl;
	}
	return 0;
}